Select a location nearby your well-known place. If you have any problem, then you can easily get help, as you know that place little bit. If you can arrange a garden restaurant and a table for two at the corner place where no one can easily spot you and disturb you.
2. Great Welcome
Welcome your partner with Bunch of flowers; Flowers have power to bring smile on face. If you really love you're your partner then take some red roses and arrange in sweet as you think she/he will like them. Welcome your partner with sweet smile and roses in your hands. See what happened. Just look into mirror. My guess is right; there is a sweet smile on your face.
3. Candle light
If possible light up some candles and see in our partners eyes. Talk on You will find the whole world there.
4. Soft Music
If you can arrange for a soft music in your background then it's awesome. Play Soft music and then if possible ask your partner for dance. If you cant arrange then now everyone has mobile, play soft music on mobile.
5. Delicious food
Order a food that your partner likes to eat, a chilled bottle of wine please if you know anything about that place don't start your conversation with that topic.
Maintain privacy, means avoid friend, switch off mobile phones, etc. Concentrate on your partners eyes and hear him/her voice only. This is time for just the two of you. No company, no distractions.
First Romantic evening is dream of everyone's life with different ideas and tries to implement your ideas into reality.